controlNull: Difference between revisions

Revision as of 15:49, 20 January 2022

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Description:: A non-existing Control. To compare non-existent objects use isNull or isEqualTo (see examples).
Groups:: GUI Control

Example 1:: if (_myCtrl isEqualTo controllNull) then { hint "_myCtrl is null!"; };
Example 2:: controlNull == controlNull; // returns false isNull controlNull; // returns true controlNull isEqualTo controlNull; // returns true
Example 3:: str controlNull; // No control

See also:: displayNull grpNull locationNull objNull taskNull teamMemberNull scriptNull configNull typeName isNull

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@@ Line 32: / Line 32: @@
 |x3= <code>[[str]] [[controlNull]]; {{cc|No control}}</code>
-|seealso= [[displayNull]] [[grpNull]] [[locationNull]] [[objNull]] [[taskNull]] [[teamMemberNull]] [[scriptNull]] [[configNull]] [[typeName]], [[isNull]]
+|seealso= [[displayNull]] [[grpNull]] [[locationNull]] [[objNull]] [[taskNull]] [[teamMemberNull]] [[scriptNull]] [[configNull]] [[typeName]] [[isNull]]
 }}